Mobility Corridors Atlas

Discover how the Mobility Corridors Atlas visually presents land use and transportation data for the region’s major travel corridors to help local transportation planners and policymakers develop strategies that improve mobility.

Explore the region’s mobility through 24 different transportation corridors. Download each corridor to investigate your place in the region.

View the future Arterial and Throughway Network that’s a part of the Regional Transportation Plan as well as the breakdown of local zoning ordinances.

Discover the employment landscape of each corridor by viewing a map of employment density and charts reflecting the workforce statistics and the volume of jobs by employment category.

An ethnographic pyramid illustrates the residential demographics along with community statistics. Flow diagrams visualize commuting movements in and out of the corridor.

The Transportation Flowsheds depict the upstream and downstream flow of automobile traffic from key locations.

See how speeds, volumes and congestion levels change throughout the day.

Visualize the volumes of cyclists on the network and discover where future investments are planned and needed.

Examine where sidewalks have been built, where there are projects to build sidewalks and where there are gaps in the pedestrian network.

Delve into safety and analyze the locations of automobile crashes using crash hot spots weighted by severity.

Envision transit volumes across the region and examine the locations accessibility to transit stops.

Review our Freight system and view the time it takes to move goods across the region.

Atlas of Mobility Corridors

Local transportation planners and policymakers seek multimodal solutions to traffic congestion and other mobility related problems in their communities. Mobility Corridors are a new way to organize, integrate and understand land use and transportation data – bringing it all together in a comprehensive look for each of 24 unique travel corridors.

How it works

For each corridor, the atlas presents a series of maps and charts showing land use and transportation network characteristics, system performance and future plans. The breadth of information is useful on a corridor-by-corridor basis as well as for comparisons between corridors. This atlas is useful for identifying strategies and investment priorities, and provides a framework for tracking change over time.

Whether your roots in the region run generations deep or you moved to Oregon last week, you have your own reasons for loving this place – and Metro wants to keep it that way. Help shape the future of the greater Portland region and discover tools, services and places that make life better today.